3 papers
cs.RO2026
GRAFT: Grounded and Efficient Online Reinforcement Adaptation for Fine-Grained Robot Manipulation
Yibo Qiu, Haoliang Ye, Shu'ang Sun +3
Pretrained vision-language-action (VLA) policies provide strong priors for robot manipulation, yet adapting them online to fine-grained biomedical tasks remains challenging. Task s…
cs.RO2026
Keyframe-Guided Structured Rewards for Reinforcement Learning in Long-Horizon Laboratory Robotics
Yibo Qiu, Shu'ang Sun, Haoliang Ye +2
Long-horizon precision manipulation in laboratory automation, such as pipette tip attachment and liquid transfer, requires policies that respect strict procedural logic while opera…
cs.RO2025
BioMARS: A Multi-Agent Robotic System for Autonomous Biological Experiments
Yibo Qiu, Zan Huang, Zhiyu Wang +7
Large language models (LLMs) and vision-language models (VLMs) have the potential to transform biological research by enabling autonomous experimentation. Yet, their application re…